baber/WOPTO huggingface dataset:
Patent JP-2011208794-A (JP)
Title: Heat treatment vessel, method for manufacturing hydrogen storage tank using the same, hydrogen storage tank manufactured by using the same, and method for manufacturing oxidized object using the same
Inventor: SAKAGUCHI YOSHIKI
IPC: C01B3/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment vessel, easily heating an untreated liner under a particular gas atmosphere such as argon gas, by using a small quantity of particular gas used therefor.SOLUTION: The heat treatment vessel 40 includes a cover body 41, and a vessel body part 42 having an opening part 42a. The cover body 41 is attached to the opening part 42a to form a closed internal space, and untreated object 120 to be heated is put in the internal space. The heat treatment vessel 40 further includes: a first valve 50 disposed to the cover body 41 or the vessel body part 42 to connect the internal space with the outside when pressure of the internal space is lower than pressure of the outside; and a second valve 60 disposed to the cover body 41 or the vessel body part 42 to connect the internal space with the outside when the pressure of the internal space is higher than the pressure of the outside.
Patent JP-2011222635-A (JP)
Title: Heat sink using laminated heat dissipation unit
Inventor: HOSOKAWA TOSHIYUKI
IPC: H01L23/467
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To improve cooling performance in a heat sink where a heat dissipation unit is thermally connected onto a base plate.SOLUTION: The heat dissipation unit is set to be a laminated type in which a first fin layer F1 and a second fin layer F2, where plate-like metal portions and opening hole portions are alternately and periodically formed in a plane vertical to the base plate with a direction parallel to the base plate as a period direction, are arranged in parallel. An entire heat sink is constituted so that a cooling fluid flowing into from an entrance portion is led to the opening hole portion of the first fin layer and at least a part of it moves between the first and second fin layers along them and is led to an exit portion from the opening hole portion of the second fin layer. Since thickness of the heat dissipation unit itself is thinned, the plurality of heat dissipation units can exist in prescribed width on the base plate, cooling efficiency can be improved and pressure loss can be reduced.
Patent JP-2011217948-A (JP)
Title: Lifting table
Inventor: IMANARI TOSHIZO
IPC: A47B9/12
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a highly convenient elevating and lowering table that facilitates operation from one side, left or right, when elevated or lowered by a helper like a registered care worker.SOLUTION: The elevating and lowering table includes: a top plate 1, a pair of right and left contracting/extending legs 2 that support the top plate 1; a gas spring 3 that urges the contracting/extending legs 2 in the extending direction; and a flexible synchronizing striate 4 for the purpose of synchronizing the contracting/extending operation of the right and left contracting/extending legs 2. The table further includes: a rod-like part 6 that is installed in a part of the synchronizing wire shaped body 4 and provided with rigidity; a braking member 9 that has a penetrating part for inserting the rod-like part 6 and that imparts a frictional braking force to the rod-like part 6 with press-contact by the inside of the penetrating part rocking in a manner press-contacting/receding; and a spring that makes the braking member 9 repulsively urged in a direction press-contacting the rod-like part 6. Moreover, the table is equipped with a braking force releasing means A that makes the rod-like part 6 reciprocate in the longitudinal direction by receding.
Patent JP-2011029594-A (JP)
Title: Method of manufacturing soi wafer, and soi wafer
Inventor: OTSUKI TAKESHI
IPC: H01L21/02
Filed: 2010-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an SOI wafer which has a thick silicon oxide film of, for example, ≥1 μm adaptive to high-voltage use, and to provide the SOI wafer.  <P>SOLUTION: The method of manufacturing the SOI wafer includes at least a step of forming a CVD oxide film of ≥1 μm in thickness on a first silicon substrate and a step of sticking the first silicon substrate and the second silicon substrate on each other with the CVD oxide film interposed, and includes an annealing step of carrying out annealing at 1,100 to 1,300°C being included at least after the step of forming the CVD oxide film, or either before or after the step of sticking the silicon substrates.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011228544-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: AKEBOSHI HIRONARI
IPC: H01L21/306
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To remove a film to be processed (specifically, a portion to be removed within the film to be processed) without any residue thereof.SOLUTION: The method includes a process removing a first portion within a film to be processed which is formed on a substrate by wet etching and leaving a second portion within the film to be processed not removed, and a next process removing the second portion within the film to be processed by wet etching. An area of the second portion within the film to be processed is 60 mmor more.
Patent JP-2011228222-A (JP)
Title: Conductive coating composition
Inventor: MURO KOJI
IPC: C09D11/52
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an environment resistant conductive coating composition which can be concentrated while exhibiting excellent environment resistance, and yet can substitute for a conductive material such as ITO, and to provide a transparent conductive film using the same.SOLUTION: In the conductive coating composition principally comprising a conductive polymer and inorganic fine particles, the inorganic fine particle is a water-insoluble material the periphery of which being modified by a function group having a dopant function.
Patent JP-2011040716-A (JP)
Title: Exposure apparatus, exposure method, and device manufacturing method
Inventor: MIZUNO YASUSHI
IPC: H01L21/027
Filed: 2010-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To form a lighting region having a trapezoidal light intensity distribution along a predetermined direction on a photosensitive substrate, and to vary a blur width of the lighting region within a necessary range.  <P>SOLUTION: An exposure apparatus which includes lighting systems (1 to 7) configured to light up a predetermined pattern (M), and exposes the photosensitive substrate (W) to the pattern, includes an imaging optical system (7: 7a, 7b) disposed in an optical path of the lighting systems to form a conjugate plane which is optically conjugate to a plane of the pattern, a light blocking member (6) which blocks part of luminous flux along a plane nearby the conjugate plane in order to shape a light intensity distribution of the lighting region to be formed on the photosensitive substrate, along a first direction (Y direction) into a trapezoid shape, and a control unit (CR) which changes a position relation between the conjugate plane and a light blocking plane of the light blocking member so as to vary the width of a width of an end region corresponding to an oblique side of the light intensity distribution in the trapezoid shape in the lighting region.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011232867-A (JP)
Title: Operation analysis device, information processor, operation analysis method and operation analysis program
Inventor: HIROI TAKAAKI
IPC: G06F3/048
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an operation analysis device for reproducing and analyzing a failure that occurred on an image forming apparatus, capable of enhancing a reproducibility of the failure.SOLUTION: An operation analysis device includes a microcomputer 213 that acquires an operational signal that is exchanged between a display panel operated by a user and a main control part 146 to generate an operational information, which is stored in connection with a time stamp that indicates an acquisition timing, and reproduces the operation by the user based on the stored information, and a control application 231 that stores an instruction inputted to an image forming apparatus 1 through a network with a PC230 operated by a user in connection with a time stamp, and reproduces the operation of the PC230 based on the stored information.
Patent JP-2011230897-A (JP)
Title: Passenger conveyer
Inventor: HASHIOKA YUTAKA
IPC: B66B23/24
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyer in which progress of wear of a moving handrail can be easily suppressed.SOLUTION: The passenger conveyer includes a guide device 9 which guides a moving handrail 6 and includes a sliding part 12 in contact with the moving handrail 6. The guide device 9 is provided with a temperature adjusting device adjusting the temperature of the sliding part 12. The temperature adjusting device includes an electric heating sheet 13 that generates heat by application of an electric current. The passenger conveyer also includes a controlling device which controls the temperature adjusting device by adjusting a current applied to the electric heating sheet 13.
Patent JP-2011239093-A (JP)
Title: Semi-coaxial filter
Inventor: EMATA TORU
IPC: H01P7/04
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a semi-coaxial filter that can securely suppress fluctuation in electrical characteristic caused by a deformation of a central conductor.SOLUTION: A central conductor 24 is formed into a hollow cylindrical shape and is arranged inside a housing 21 which has a bottom plate 22 and a lid body 23. A flange 25 for tightening screws is formed by expanding, by flare-processing, one side edge of the central conductor 24, which is shorter than the housing 21, and fixed by screws to the bottom plate 22. A spacer 27 is pressed into an opening end of the lid body 23. The spacer 27 has a press-fit part which is made up of synthetic resin and formed into a cylindrical shape and an engagement part which has a diameter larger than that of the press-fit part. The diameter of the press-fit part is set to be slightly larger than the inner diameter of the central conductor 24. A synchronization rod 31 is screwed into a screw hole 32 which is arranged on the lid body 23 and its tip is inserted inside the central conductor 24 via an open hole of the spacer 27. The length of that part of the synchronization rod 31 which is inside the central conductor 24 is adjusted and the synchronization rod 31 is fixed on the lid body 31 by fastening a fixing nut 33.
Patent JP-2011241095-A (JP)
Title: Premix mortar composition, and premix shrinkage-compensating mortar composition
Inventor: TAKEHIRO MINORU
IPC: C04B24/16
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a premix mortar composition using a polycarboxylate-based water reducer, to provide a premix mortar composition with which the deterioration in flowability and fluidity retentive property are suppressed even if a premix shrinkage-compensating mortar composition is stored for a long period of time, and to provide a premix shrinkage-compensating mortar composition.SOLUTION: The premix mortar composition includes (A) cement, (B) an aggregate, (C) a polycarboxylate-based water reducer, and (D) a calcium carbonate powder. The premix shrinkage-compensating mortar composition includes (A) cement, (B) an aggregate, (C) a polycarboxylate-based water reducer, (D) a calcium carbonate powder, and (E) an expansive additive.
Patent JP-2011242050-A (JP)
Title: Water heater
Inventor: SADAHIRO YOSUKE
IPC: F24H1/00
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a water heater that is highly convenient with improved operability of a desired temperature rising function in a water heater having a plurality of bathwater temperature rising functions.SOLUTION: The water heater includes a plurality of temperature rising functions for bathtub water. The water heater includes: a water heater remote controller for operating the water heater; operation means provided to the remote controller and related to correspond to the temperature rising functions for giving operation instructions thereto; and a temperature rising function settings changer for changing correspondence relationships with the temperature rising functions of the operation means.
Patent JP-2011243521-A (JP)
Title: Vehicle lighting unit
Inventor: ONO MASANORI
IPC: F21S8/10
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To compactly structure a light guide body, improve molding accuracy of the light guide body, and alleviate adverse effects of heat generation from a light source on the light guide body.SOLUTION: The vehicle lighting unit 1 is provided with a light source 2, and a light guide body 3 for guiding light emitted from the light source 2 and emitting it from an emitting face 34, and irradiates light forward along an optical axis Ax. The light source 2 emits light forward aslant against a direction along the optical axis Ax. The light guide body 3 is provided with an incident face 31 made opposed to the light source 2 with an interposition of a gap for making the light emitted from the light source 2 incident into the light guide body 3, the emitting face 34 as well as a first reflecting face 32 formed at a front face, and a second reflecting face 33 formed at a rear face.
Patent JP-2011248416-A (JP)
Title: Device, method and program for displaying information
Inventor: OGAWA TAKASHI
IPC: G06F3/0485
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a device, method and program for displaying information in which a user can display his desired image with a small number of operations, without performing flick operations many times.SOLUTION: The device is provided with a display means for displaying an image, a coordinate detection means for detecting a coordinate of depression at which a display screen of the display means is depressed by fingers, a determination means for determining the number of fingers depressing the display screen, a controlled variable setting means for setting a controlled variable for a scroll of the image on the basis of the direction and speed of movement of the coordinate of depression immediately before the depression of the display screen by the fingers is released and the determination result of the determination means, and a scroll control means for scrolling the image in accordance with the controlled variable set by the controlled variable setting means.
Patent JP-2010222362-A (JP)
Title: Ti, Ta, Hf, Zr AND RELATED METAL SILICON AMIDE FOR ALD/CVD OF METAL-SILICON NITRIDE, OXIDE OR OXYNITRIDE
Inventor: NORMAN JOHN A T
IPC: C07F7/21
Filed: 2010-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide precursors suitable for forming metal silicon nitride base film, or metal silicon oxide or metal silicon oxynitride base film.  <P>SOLUTION: Organometallic complexes represented by the structure of the figure are provided. Wherein, M is a metal selected from the group 4 of the element periodic table. CVD and ALD deposition processes use the complex.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011248005-A (JP)
Title: Stereoscopic image presentation system, observation equipment, stereoscopic image supply equipment, delay time calculation method, program, and recording media
Inventor: HASHIMOTO TAKESHI
IPC: H04N13/04
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic image presentation system in which an observer can observe a beautiful stereoscopic image.SOLUTION: A stereoscopic image presentation system 100 includes a stereoscopic image supply equipment 200 and an observation equipment 300. The observation equipment 300 comprises a shutter switching control portion 310 and a delay time calculating portion 350. The shutter switching control portion 310 opens/closes a shutter, which opens corresponding to an inspection image supplied from the stereoscopic image supply equipment 200 in an inspection mode, in an interval shorter than supply time of the inspection image. The delay time calculating portion 350 calculates delay time, a period from a point when the inspection image is supplied from the stereoscopic image supply equipment 200 to an display equipment 500 to a point when the shutter is opened, based on a shutter release timing at the point when brightness detected by a sensor portion 340 exceeds a prescribed threshold.
Patent JP-2011247708-A (JP)
Title: Electronic clock
Inventor: KOIKE NOBUHIRO
IPC: G04C10/04
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic clock whose duration can be updated even when charged current to be charged to a power storage means is minute.SOLUTION: The electronic clock includes: the power storage means 7 for storing electric energy; time display means 15, 16 which are driven by the electric energy to perform time display; a duration calculation means (integration means) 8 for calculating the duration until the time display by the time display means 15, 16 is stopped; a charged state detection means 18 for detecting whether or not the power storage means 7 is charged; and a voltage detection means 17 for detecting voltage of the power storage means 7, the duration calculation means 8 adds time preset according to detection time of the charged state to the duration before charging to update the duration when a state that the power storage means 7 is charged is detected for over predetermined time, the voltage of the power storage means 7 is detected for over predetermined voltage, and the voltage of the power storage means 7 rises after start of the charging.
Patent JP-2011250065-A (JP)
Title: Mobile communication system
Inventor: ISHII TAKAHITO
IPC: H04W88/06
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system capable of selecting a wireless communication system with good wireless quality by a simple process depending on the position of a mobile station apparatus to establish connection, and improving the convenience.SOLUTION: In a mobile communication system, a mobile station apparatus 2 measures wireless quality data of a wireless communication system that uses a carrier frequency with a good carrier level, transmits position information, a wireless system name, and wireless quality data to a controller 1 with associating with each other, adds position information periodically to request information of connection destination candidates from the controller, and decides the system of a connection destination based on the received connection destination candidates. The controller 1 stores the received information as position environment information data with associating with a plurality of areas that are preliminarily set based on the position information, refers to the position environment information data of the area corresponding to the position information being requested in response to the request from the mobile station apparatus 2 to extract a plurality of systems with good wireless quality, and transmits the extracted systems as information of the connection destination candidates to the mobile station apparatus together with the wireless quality data.
Patent JP-2011246783-A (JP)
Title: Electromagnetic steel sheet with inorganic insulating film
Inventor: NAKAGAWA NOBUKO
IPC: C23C22/00
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic steel sheet with an inorganic insulating film preventing deterioration of corrosion resistance and water resistance and improved in punchability without containing a chromium compound and hence without deteriorating environment.SOLUTION: An inorganic film containing a Zr compound of 10-79.9 mass% in ZrOconversion, a B compound of 0.1-5 mass% in BOconversion, and a Si compound of 20-85 mass% in SiOconversion in rate relative to the mass of the total solid content in the inorganic film is formed on a surface of the electromagnetic steel sheet.
Patent JP-2011246643-A (JP)
Title: Moisture-curable resin composition
Inventor: IKEDA AKIO
IPC: C08G65/336
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a moisture-curable resin composition which satisfies both low viscosity and adhesion to a metal.SOLUTION: The moisture-curable resin composition comprises: 100 pts.mass of an organic polymer (A) having a hydrolyzable silyl group; a (meth)acryloxy group-containing organosilicon compound (B); 3-100 pts.mass of an epoxy resin (C); a ketimine compound (D); and a curing catalyst (E) for a hydrolyzable silyl group, wherein the ratio of mole equivalent of imino groups which the ketimine compound has to mole equivalent of epoxy groups which the epoxy resin has (mole equivalent of imino groups/mole equivalent of epoxy groups) is 0.5-1.5. The moisture-curable resin composition has a viscosity at 23°C of 0.1-100 Pa s.
Patent JP-2011246325-A (JP)
Title: Coated magnetite particle and method of manufacturing the same
Inventor: NAKAYAMA MINORU
IPC: C01G49/08
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a coated magnetite particle which exhibits high hydrophobicity, maintains the high hydrophobicity even after stored under high temperature and humidity, and also exhibits high heat resistance.SOLUTION: The coated magnetite particle is formed by coating a surface of a core particle of magnetite with a silane compound. A ratio of a metal element except for iron which exists on the surface of the core particle is 0.2 mass% to a mass of the coated magnetite particle. Iron and one, two or more kinds of metal elements are contained inside the core particle. The metal element is preferably one, two or more kinds of transition metal elements or alkali earth metal elements.
Patent JP-2011252101-A (JP)
Title: Matte film, interior material using the same, and method for producing matte film
Inventor: KATAOKA NAOKI
IPC: B32B27/00
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a matte film suppressing formation of die drool during melt molding, maintaining film-forming properties of a resin composition and low glossiness of the resultant film, and allowing an interior material such as wallpaper using the film to improve workability thereof, to provide the interior material using the matte film, and to provide a method for producing the matte film.SOLUTION: The matte film is molded from the resin composition containing an ethylene-vinyl alcohol copolymer (A), an acid-modified polyolefin (B) and a thermoplastic elastomer (C). In the matte film, the total content of the acid-modified polyolefin (B) and the thermoplastic elastomer (C), based on 100 pts.mass of the ethylene-vinyl alcohol copolymer (A), is ≥5 pts.mass and ≤100 pts.mass, and the melt index of the thermoplastic elastomer (C) is ≥2 g/10 min and ≤18 g/10 min. The mass-average acid value of the thermoplastic elastomer (C) is ≥2.5 mg KOH/g and ≤20 mg KOH/g.
Patent JP-2011253422-A (JP)
Title: Work procedure display method and work procedure display system
Inventor: TAKAO MASATAKA
IPC: G06T13/00
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a work procedure display method and a work procedure display system by which a worker easily understands attachment/detachment works of a plurality of components even with only an animation moving image.SOLUTION: In a work procedure display method and a work procedure display system 10, work scenes for attaching or detaching one or more components are switched to be displayed, in at least one work scene, target components 70, 72 for attachment or detachment and other components are classified by shading of a single color to be displayed, pieces of marking display 74, 80 for emphasizing working parts in the target components 70, 72 or the moving directions of the target components 70, 72 in a screen are blinked at fixed intervals, the works to the working parts or situations of movement of the target components 70, 72 are displayed by the animation moving image after blink of the marking display 74, 80, and display of the works to the working parts or the situations of movement of the target components 70, 72 is performed by a fixed rhythm.